Who is an Architect and What do they do?
A plain-language guide for anyone who’s ever wondered what Architects actually do.
When people ask what I do for a living, I have never had a good answer. Unlike a software engineer or a quality engineer, the role of an Architect is surprisingly hard to explain. I work as an Architect at a financial institution, and for years I struggled to describe my job to my family in a way that actually made sense. This blog is my attempt to change that, for myself and for anyone else who is an Architect and has gone through same struggle.
What is Architecture?
Before defining who an Architect is, it helps to understand what architecture means in the context of Information Technology (IT). Conceptually, IT architecture and civic engineering architecture are more alike than you might think. In civic engineering, architecture defines how columns, pillars, pipes, and wires come together to form a functional building. In IT, architecture defines how user interfaces, services, integrations, processes, and data stores come together to form a functional software product. In both cases, architecture is about designing how independent components work together to create something greater than the sum of their parts.
Who is an Architect?
The job title comes in many forms — enterprise architect, solution architect, application architect, security architect, infrastructure architect, integration architect, data architect, AI architect — and the list keeps growing. But at the core, the role can be described in a single sentence:
An Architect is an IT professional accountable for designing the blueprint of a technology product, while ensuring alignment to an organization’s business and technology strategies.
For example, if an organization’s strategy is to reduce operational costs, the Architect must design with cost-effective cloud services in mind, optimizing the number of nodes and instances while carefully weighing operational risks. If the strategy is to improve agility, the Architect might advocate for a domain-driven design with a microservices architecture — enabling teams to move faster and operate more independently.
Strategy shapes architecture. And architecture, in turn, shapes the future of the business.
What do they do?
The one-liner above is a start, but it only scratches the surface. The work of an Architect spans three core functions: Design, Govern, and Align.
Design
Design is the primary accountability of any Architect. Depending on their domain, an Architect may be designing applications, infrastructure, or security controls. An application architect defines how a system functions and integrates with others. An infrastructure architect designs networks, firewalls, storage, and servers. A security architect establishes security patterns and standards that protect users and systems.
Early in my career, I assumed that a strong coding background was a prerequisite for becoming an Architect. While that path is common, it is not the only one. As an article in Pragmatic Engineer describes - the ability to write high-quality code is entirely independent of the ability to create high-quality architecture. Developers and Architects both design — but their thought processes operate at different levels. Developers focus on classes, objects, algorithms, and code readability. Architects focus on architecture principles, technology standards, integrations, and non-functional requirements like scalability, resilience, and performance.
The best outcomes happen when Architects and developers collaborate, each bringing their distinct perspective to produce something neither could achieve alone.
Govern
Governance is perhaps the least glamorous part of an Architect’s job — but its importance is not up for a debate.
Architects are sometimes perceived as a bottleneck. Reviews take time. Approvals add steps. But architecture governance exists for good reason: to ensure that solutions align with established principles and standards, and to prevent the accumulation of technical debt that prevents an organization’s ability to innovate.
The size of an organization often determines how formal governance needs to be. But regardless of scale, governance does not have to mean slow. At Microhive, we believe that clear standards, patterns, controls, and principles — paired with the discipline and education to uphold them — are what enable agile architecture governance. The goal is not to create gates, but to create guardrails that allow teams to move confidently and quickly.
Align
Every organization runs on two foundational building blocks: strategy and people. Architects must be in constant alignment with both. Alignment with strategy was discussed above. But alignment with people is equally critical.
A distinguishing characteristic of effective Architects is breadth of knowledge. While many professionals are celebrated for deep expertise in a single domain, Architects often thrive by knowing enough across many domains to connect the dots and influence diverse teams. This is because Architects are not just building products — they also shape the entire end-to-end delivery lifecycle, from ideation through execution to ongoing operations.
An Architect collaborates with product teams during discovery, partners with engineering during development, and works alongside operations teams to ensure safe release cycles and reliable day-two support. The word “align” is deliberate — it reflects the Architect’s responsibility to ensure that every team’s input is considered and reflected in the final design.
Closing Thoughts
So, what do I actually tell my family?
“I create technical blueprints to design products with diverse teams, while aligning to organizational strategies and governing those blueprints to ensure they adopt best practices and incorporate architectural principles.”
It still raises a few eyebrows — but it’s a start.
For organizations of any size, having access to strong architectural thinking can be the difference between technology that enables the business and technology that holds it back. At Microhive, our mission is to make practical enterprise architecture accessible to every organization — not just the ones with large IT departments and deep pockets.
Curious about how enterprise architect could work for your organization? Let’s talk.